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ARM: OMAP4+: Fix sparse warning in system timers 

Commit 6bb27d7 (ARM: delete struct sys_timer) changed the function
created by the macro OMAP_SYS_32K_TIMER_INIT from static void to void.
For OMAP4+ devices this created the following sparse warning ...

arch/arm/mach-omap2/timer.c:585:1: warning: symbol
	'omap4_sync32k_timer_init' was not declared. Should it be static?

The function omap4_sync32k_timer_init() is not referenced outside of the
file timer.c and so make this function static.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
This commit is contained in:
Jon Hunter 2013-02-01 17:25:42 -06:00
parent 8f6924dcab
commit 4615943cf3
1 changed files with 2 additions and 2 deletions
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4
arch/arm/mach-omap2/timer.c
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@ -594,8 +594,8 @@ OMAP_SYS_GP_TIMER_INIT(3, 2, "timer_sys_ck", NULL,
#endif
#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
OMAP_SYS_32K_TIMER_INIT(4, 1, "timer_32k_ck", "ti,timer-alwon",
2, "sys_clkin_ck", NULL);
static OMAP_SYS_32K_TIMER_INIT(4, 1, "timer_32k_ck", "ti,timer-alwon",
2, "sys_clkin_ck", NULL);
#endif
#ifdef CONFIG_ARCH_OMAP4